{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2108560082",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f95ef76667b96f2807bdf7ae0b2bdf5cde64eba688b5c3600681e299a244bd0",
    "signature": "0x9c4c6ad13be1b2b743fac15cea85f76d16e7dd37dd2f43ced5912e518fcb81e2621225d7cb5db9c7c7f329939cc4a98028d78b375d725a4bca145a26ab6f6ddd1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}